Extech’s RHT510 Hygro-Thermometer Psychrometer measures temperature (Air/Type K), relative humidity, wet bulb, and dew point. The general purpose bead wire Type K probe is included for measuring temperature measures up to 250°C, while the meter itself can measure up to 1300°C. The meter is compatible with a wide range of probes for various applications and different temperature ranges
The RHT510 features a large backlit LCD for easy viewing in dark conditions, and functions such as Min/ Max stores for recalling highest and lowest readings, data hold, so you don’t miss a reading and an auto power off option.
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Worth £29.99. Automatically adds to your basket when the total exceeds £1000+ (ex VAT). Limited Stock. More details here.
Specifications | Range | Max Resolution | Basic Accuracy |
Temperature (Air) | 32 to 122°F (0 to 50°C) | 0.1° | ±2.5°F (1.2°C) |
Temperature (Type K) | -148°F to 2372°F (-100°C to 1300°C) | 0.1° | ±0.4% + 1.8°F (1°C) |
Relative Humidity | 10 to 95%RH | 0.1%RH | ±4%RH |
Wet Bulb | 22.2 to 120°F (-5.4 to 49.0°C) | 0.1° | calculated |
Dew Point | -13.5 to 120.0°F (-25.3 to 49.0°C) | 0.1° | calculated |
Weight | 5.6oz (160g) | ||
Dimensions | 6 x 2.3 x 1" (153 x 58 x 25mm) |